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A STEM classroom activity with an online resource.
Have you ever thought about what soap is? This slippery, sudsy stuff we use every day does its job without us thinking much about it. We know it makes the world cleaner but do you know what makes soap soap? If you want to explore these questions, we invite you to check out "Exploration Clean". Exploration Clean is an Interactive Online Resource to help students (and adults) understand the science and engineering…
Q: My summer resolution was to make sure my kids get plenty of outdoor exercise. In addition to limiting their indoor activities, as a family, we've been doing lots of weekend picnicking and hiking. The downside is that our clothes are full of grass, dirt and sweat stains. How do I get rid of them?
A: For grass stains, pretreat the stains with a prewash stain remover or rub liquid laundry detergent into the stains. Launder, using the hottest…
I’ve heard enzymatic cleaners can be helpful for removing stains. What are the best tips for using cleaning products with enzymes effectively? Enzymatic cleaners are gaining popularity for their ability to tackle tough stains using the power of enzyme proteins. Through biological processes, enzymes break down organic stains and residues, making them effective for removing pet accidents, food spills and more. Identify the right cleaner for the…
No matter the type of product you are using (soap or detergent), good cleaning takes a lot of energy. Three different kinds to be exact:
Chemical energy, provided by the soap or detergent
Mechanical energy, provided by a machine or by hand
Thermal energy, provided by heating water Let’s look at how all these elements work together.
Assume we have a great, big, oily, greasy stain on one of our favorite shirts. Water alone is not enough to remove the stain and get our…
(function(d, s, id) { var js, fjs = d.getElementsByTagName(s)[0]; if (d.getElementById(id)) return; js = d.createElement(s); js.id = id; js.src = "//connect.facebook.net/en_US/sdk.js#xfbml=1&version=v2.4"; fjs.parentNode.insertBefore(js, fjs);}(document, 'script', 'facebook-jssdk'));2015 ACI Survey Finds Many Households Still Improperly Storing Laundry Packets Exposure to liquid laundry…
Q. How do I clean stainless steel appliances?A. Stainless steel has made the move from commercial kitchens to the favored finish in many of today's sleekest residential kitchens (and in the laundry room, too). But in a busy household, spots, streaks and sticky fingerprints can quickly mar its lustrous look.But aesthetics aren't the only reason to keep stainless steel clean. Although consumers think of stainless steel as a finish that will last a lifetime, that's…
What is RSV?
According to the U.S. Centers for Disease Control & Prevention (CDC), RSV, or Respiratory syncytial virus, is a common respiratory virus that usually causes mild, cold-like symptoms. It can be serious for some, causing bronchiolitis or pneumonia.
Cleaning for RSV
RSV spreads primarily through virus droplets, either through close contact with an infected person who is contagious or touching a surface with the virus on it. Prevention is particularly…